Continual reminders to upgrade from MS

Since a recent repair, I now get continual reminders to upgrade,from MS. When I do, I am informed the upgrade is not required. I know this as I have seen the files on my computer. Can I remove this reminder shield on the taskbar?

Have you used the windows update to download all the critical updates to bring the machine to where it was before your repair? The simplist thing to do is click on the shield and allow the updates, it will then go away.

Under 'Resources' on the left, click, 'change the way Security Center alerts me'.

Take the 3 ticks from the boxes.

Better still, If you are a competent PC user, In Control Panel - Administrative tools - Services...Disable Security Center, and Manually update your AV & Firewall on a daily Basis (They should be on Auto update from within their own programs)...and Windows Update every week or two. (2nd Tuesday of each month is MS patch day)